Non-Assertion by Third Parties. No Third Party has asserted, or threatened, in writing, legal action asserting, that the Licensor Patents are invalid or unenforceable;
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Non-Assertion by Third Parties. No Third Party has asserted, or threatened, asserted in writing, or to Licensor’s actual knowledge, threatened legal action asserting, that the Licensor Patents are invalid or unenforceable;
Appears in 1 contract
Sources: Research Collaboration, Option and License Agreement (Exicure, Inc.)